From 549f0dc24e0f395223d16069bb2692bafdf3e2da Mon Sep 17 00:00:00 2001
From: Dmitry Vyukov <dvyukov@google.com>
Date: Thu, 8 Mar 2018 11:32:33 +0100
Subject: dashboard/app: allow sorting crash table

Sorting at least by date may be useful.
---
 dashboard/app/bug.html         | 22 +++++++++++-----------
 dashboard/app/static/common.js | 23 +++++++++++++++++++++++
 2 files changed, 34 insertions(+), 11 deletions(-)

diff --git a/dashboard/app/bug.html b/dashboard/app/bug.html
index 89f8d6c05..3f99d798f 100644
--- a/dashboard/app/bug.html
+++ b/dashboard/app/bug.html
@@ -32,17 +32,17 @@ Page with details about a single bug.
 	<table class="list_table">
 		<caption>Crashes ({{.Bug.NumCrashes}}):</caption>
 		<tr>
-			<th>Manager</th>
-			<th>Time</th>
-			<th>Kernel</th>
-			<th>Commit</th>
-			<th>Syzkaller</th>
-			<th>Config</th>
-			<th>Log</th>
-			<th>Report</th>
-			<th>Syz repro</th>
-			<th>C repro</th>
-			<th>Maintainers</th>
+			<th><a onclick="return sortTable('Manager', textSort)" href="#">Manager</a></th>
+			<th><a onclick="return sortTable('Time', dateSort)" href="#">Time</a></th>
+			<th><a onclick="return sortTable('Kernel', textSort)" href="#">Kernel</a></th>
+			<th><a onclick="return sortTable('Commit', textSort)" href="#">Commit</a></th>
+			<th><a onclick="return sortTable('Syzkaller', textSort)" href="#">Syzkaller</a></th>
+			<th><a onclick="return sortTable('Config', textSort)" href="#">Config</a></th>
+			<th><a onclick="return sortTable('Log', textSort)" href="#">Log</a></th>
+			<th><a onclick="return sortTable('Report', reproSort)" href="#">Report</a></th>
+			<th><a onclick="return sortTable('Syz repro', reproSort)" href="#">Syz repro</a></th>
+			<th><a onclick="return sortTable('C repro', textSort)" href="#">C repro</a></th>
+			<th><a onclick="return sortTable('Maintainers', textSort)" href="#">Maintainers</a></th>
 		</tr>
 		{{range $c := $.Crashes}}
 			<tr>
diff --git a/dashboard/app/static/common.js b/dashboard/app/static/common.js
index d3e408e64..c2e021d81 100644
--- a/dashboard/app/static/common.js
+++ b/dashboard/app/static/common.js
@@ -62,3 +62,26 @@ function timeSort(v) {
 		return parseInt(v) * 60 * 24;
 	return 1000000000;
 }
+
+function dateSort(v) {
+	if (v == "")
+		return 0;
+	switch (v.substring(0, 3)) {
+	case "Jan": w = 0; break;
+	case "Feb": w = 1; break;
+	case "Mar": w = 2; break;
+	case "Apr": w = 3; break;
+	case "May": w = 4; break;
+	case "Jun": w = 5; break;
+	case "Jul": w = 6; break;
+	case "Aug": w = 7; break;
+	case "Sep": w = 8; break;
+	case "Oct": w = 9; break;
+	case "Nov": w = 10; break;
+	case "Dec": w = 11; break;
+	}
+	w = w * 100 + parseInt(v.substring(4, 6));
+	w = w * 100 + parseInt(v.substring(7, 9));
+	w = w * 100 + parseInt(v.substring(10, 12));
+	return -w;
+}
-- 
cgit mrf-deployment